Tr 170 over Big Meadow Ditch
Good Condition42 years old50 vehicles/day
Location
| State | Illinois |
| County | Hancock |
| Location | 3.7 Mi S Of Carthage |
| Carries | Tr 170 |
| Crosses | Big Meadow Ditch |
| Coordinates | 40.35454, -91.14178 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 61.0 ft (18.6 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 154.4 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 50 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 222 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 034440300000000 |